Difference between CVT and traditional automatic transmission

The difference between CVT and traditional automatic transmission is that it can continuously adjust the transmission between multiple speed ratios of starting torque and multiple speed ratios of ending torque, and finally automatically select the best speed ratio. In this way, the engine is always in the optimal speed ratio range, regardless of working performance or fuel economy. Fayouqin exciter controls and maintains the input speed of the transmission, for example, by changing the speed of the road surface and various functions of traction resistance; When the vehicle accelerates, the traction power is uninterrupted, and the power fully adapts to the acceleration characteristics of the vehicle. It not only has good fuel economy, but also has good ride comfort. Both automatic transmission and continuously variable transmission will downshift when accelerating rapidly, providing powerful driving force for cars with more torque, thus overtaking or overcoming the change of road resistance in a very short time. However, the shift of CVT is almost imperceptible, and the ride comfort is good, which is the difference between automatic transmission and headless hungry transmission.

You can also learn about the performance of the car first.

The engine and gearbox of a car are different in model and power. You can learn about the relationship between them first, I hope it will help you.

The engine provides power for the car and belongs to the heart of the car. Concave-convex gearbox transmits power to wheels, which belongs to the link between engine and wheels.

Engine:

Automobile engine is a device that provides power for automobile and belongs to the heart of automobile. According to different fuels, automobile engines can be divided into diesel engines, gasoline engines and motors. According to the different working modes of the intake system, it can be divided into naturally aspirated engine, turbocharged engine and supercharged engine. According to the different cylinder arrangement, it can be divided into in-line engine, V-type engine, W-type engine and horizontally opposed engine. According to the number of cylinders, it can be divided into single-cylinder engine and multi-cylinder engine.

Gear box:

Automobile gearbox is a device to transmit power for automobile, which belongs to the link between engine and wheel. It can change the transmission ratio and expand the torque and speed range of the driving wheel to adapt to different road conditions. Gearboxes are generally divided into manual gearboxes and automatic gearboxes, and automatic gearboxes are divided into manual-automatic gearboxes, dual-clutch gearboxes and stepless gearboxes.